Issues with persisting objects over multiple network calls.

[rajivenator]

Hi, I am a beginner on Android and I have been using SnappyDb for my project. I have a lot of network requests using retrofit. I am able to get the objects related to JSON passed over the network in my app. Now the issue is that upon receipt of the object i try to persist them, and they get persisted for few calls and later i start getting "com.snappydb.SnappydbException: Your database is still open, please close it" this error.

Is there a simpler way to check whether a db is open or not, and also if there are any such inbuilt methods to handle these situations.

[nhachicha]

Hi @rajivenator since you're using Retrofit, I guess the real pb you're facing is concurrency. I doubt you're trying to write concurrently to your database which is not possible since the instance of SnappyDB is not Thread safe. What you need to do is synchronize your operations (by using intrinsic/private lock). you can also test if your db is open using dbInstance.isOpen()

Cheers,